The Mile High Crew did their best Game of Thrones impression by defending with a wall of their own.

After being called for pass interference in the end-zone that set up the Los Angeles Chargers on Denver’s own one-yard line, Melvin Gordon attempted for straight runs up the gut—for zero yards. The fourth down stop was spearheaded by Broncos’ linebacker Todd Davis, meeting Gordon at the line for the turnover on downs.

With the impressive stop, Denver remains the only team in the National Football League that has not allowed a rushing touchdown in 2017.